,,,,:«\^$#                                          #$^\«:,,,,
,,,:«\^$#@                                          @#$^\«:,,,
,,:«\^$#@#                                          #@#$^\«:,,
,:«\^$#@##                                          ##@#$^\«:,
,,:«\^$#@#                                          #@#$^\«:,,
,,,:«\^$#@                                     ,    @#$^\«:,,,
,,,,:«\^$#                                        , #$^\«:,,,,
,,,,,:«\^$                                    , :,  $^\«:,,,,,
,,,,:«\^$# gull call.                    ,      , : #$^\«:,,,,
,,,:«\^$#@ «««««««««««««««««««««««««««««««««««««««« @#$^\«:,,,
,,:«\^$#@#                                          #@#$^\«:,,
,:«\^$#@## the  seagull is  a metaphysics trick;  a ##@#$^\«:,
,,:«\^$#@# world-builder's shortcut,  to  define  a #@#$^\«:,,
,,,:«\^$#@ section  of reality and imply its  size: @#$^\«:,,,
,,,,:«\^$# place a flock of birds  at the  edge and #$^\«:,,,,
,,,,,:«\^$ make  their  calls  tesselate  over  the $^\«:,,,,,
,,,,:«\^$# entire volume                            #$^\«:,,,,
,,,:«\^$#@                                          @#$^\«:,,,
,,:«\^$#@# a  seagull  can be defined  by as little #@#$^\«:,,
,:«\^$#@## as  five  vertices;  six  triangles.  (i ##@#$^\«:,
,,:«\^$#@# would  recommend  handling in  swarms of #@#$^\«:,,
,,,:«\^$#@ at least a dozen birds.)                 @#$^\«:,,,
,,,,:«\^$#                                          #$^\«:,,,,
,,,,,:«\^$                                          $^\«:,,,,,
,,,,:«\^$#                                          #$^\«:,,,,
,,,:«\^$#@                                          @#$^\«:,,,
,,:«\^$#@#                                          #@#$^\«:,,